| Chain No. |
pitch | Roller diameter |
Width between inner plates |
Pin diameter |
Width over bearing pins |
Width over connecting pins |
Inner plates depth |
Plate thickness |
Ultimate tensile strength |
Average tensile strength |
Dynamic strength |
Mass per meter |
|
| GB ISO DIN |
BS | p | d1 max | b1 min | d2 max | L max | Lc max | h2 max | t/T | Fu min | Fua | Fd min | q≈ |
| mm | mm | mm | mm | mm | mm | mm | mm | Kn | kN | N | kg/m | ||
| 05B-1 | 05B-1 | 8.00 | 5.00 | 3.00 | 2.31 | 8.60 | 11.7 | 7.11 | 0.80 | 4.4 | 5.6 | 820 | 0.18 |
| *06B-1 | *06B-1 | 9.525 | 6.35 | 5.72 | 3.28 | 13.50 | 16.8 | 8.26 | 1.30 | 8.9 | 9.9 | 1290 | 0.41 |
| 08B-1 | 08B-1 | 12.70 | 8.51 | 7.75 | 4.45 | 17.00 | 20.9 | 11.81 | 1.60 | 17.8 | 18.4 | 2480 | 0.70 |
| 10B-1 | 10B-1 | 15.875 | 10.16 | 9.65 | 5.08 | 19.60 | 23.7 | 14.73 | 1.70 | 22.2 | 26.1 | 3330 | 0.95 |
| 12B-1 | 12B-1 | 19.05 | 12.07 | 11.68 | 5.72 | 22.70 | 27.3 | 16.13 | 1.85 | 28.9 | 30.6 | 3720 | 1.25 |
| 16B-1 | 16B-1 | 25.40 | 15.88 | 17.02 | 8.28 | 36.10 | 41.5 | 21.08 | 4.15/3.1 | 60.0 | 69.2 | 9530 | 2.70 |
| 20B-1 | 20B-1 | 31.75 | 19.05 | 19.56 | 10.19 | 43.20 | 49.3 | 26.42 | 4.5/3.5 | 95.0 | 101.0 | 13500 | 3.60 |
| 24B-1 | 24B-1 | 38.10 | 25.40 | 25.40 | 14.63 | 53.40 | 60.0 | 33.40 | 6.0/4.8 | 160.0 | 169.0 | 19700 | 6.70 |
| 28B-1 | 28B-1 | 44.45 | 27.94 | 30.99 | 15.90 | 65.10 | 72.5 | 37.08 | 7.5/6.0 | 200.0 | 211.0 | 27100 | 8.30 |
| 32B-1 | 32B-1 | 50.80 | 29.21 | 30.99 | 17.81 | 67.40 | 75.3 | 42.29 | 7.0/6.0 | 250.0 | 263.0 | 29900 | 10.50 |
| 40B-1 | 40B-1 | 63.50 | 39.37 | 38.10 | 22.89 | 82.60 | 92.8 | 52.96 | 8.5/8.0 | 355.0 | 374.0 | 41800 | 16.00 |
| 48B-1 | 48B-1 | 76.20 | 48.26 | 45.72 | 29.24 | 99.10 | 109.6 | 63.88 | 12.0/10.0 | 560.0 | 418.0 | 63600 | 25.00 |
